Information fuel-injection pump
BOSCH
9 461 619 350
9461619350
ZEXEL
104641-6410
1046416410
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WBFRYEE Diesel Fuel Injection Pump 104641-6410 104741-6410 NP-VE4/11F1800LNP779 8943616830 Compatible with Isuzu
WBFRYEE The fuel injection pump needs to be maintained, and the filter screen, sealing ring and other vulnerable parts should be replaced regularly to ensure normal operation. || The fuel injection pump needs to cooperate with the engine control unit (ECU) to achieve accurate control and adjustment. || The working pressure of pressure pump is usually hundreds or thousands of bars, the specific value depends on the engine model and design requirements. || The injector will control the injection according to the engine load || The working state of fuel injection pump will directly affect the power and fuel economy of the engine.
WBFRYEE The fuel injection pump needs to be maintained, and the filter screen, sealing ring and other vulnerable parts should be replaced regularly to ensure normal operation. || The fuel injection pump needs to cooperate with the engine control unit (ECU) to achieve accurate control and adjustment. || The working pressure of pressure pump is usually hundreds or thousands of bars, the specific value depends on the engine model and design requirements. || The injector will control the injection according to the engine load || The working state of fuel injection pump will directly affect the power and fuel economy of the engine.
Diesel Fuel Injection Pump 9461619350 104641-6410 Compatible For ZEXEL NP-VE4/11F1800LNP779
WEIGONG Made of durable plastic and metal, this fuel pump assembly ensures the service life and reliability || The electric fuel pump has excellent design and stable operation, which reduces the risk of mechanical failure and improves the overall reliability || The simple structure of electric fuel pump makes maintenance more convenient and reduces the maintenance cost of long-term operation || Each fuel pump assembly undergoes rigorous testing to guarantee quality before || Diesel Fuel Injection Pump 9461619350 104641-6410 Compatible For ZEXEL NP-VE4/11F1800LNP779
WEIGONG Made of durable plastic and metal, this fuel pump assembly ensures the service life and reliability || The electric fuel pump has excellent design and stable operation, which reduces the risk of mechanical failure and improves the overall reliability || The simple structure of electric fuel pump makes maintenance more convenient and reduces the maintenance cost of long-term operation || Each fuel pump assembly undergoes rigorous testing to guarantee quality before || Diesel Fuel Injection Pump 9461619350 104641-6410 Compatible For ZEXEL NP-VE4/11F1800LNP779
Diesel Fuel Injection Pump 9461619350 104641-6410，Compatible For ZEXEL NP-VE4/11F1800LNP779
Sdvbfjnm Precision-engineered replacement ，Compatible For ZEXEL NP-VE4/11F1800LNP779, ensuring optimal engine performance. || Durable construction designed to withstand high pressure and extreme conditions, providing long-lasting reliability. || Easy installation process, compatible with various diesel engines, making it a versatile choice for automotive professionals. || Enhanced fuel efficiency and reduced emissions, contributing to a cleaner environment and better vehicle performance. || Backed by a warranty for peace of mind, ensuring customer satisfaction and product quality assurance.
Sdvbfjnm Precision-engineered replacement ，Compatible For ZEXEL NP-VE4/11F1800LNP779, ensuring optimal engine performance. || Durable construction designed to withstand high pressure and extreme conditions, providing long-lasting reliability. || Easy installation process, compatible with various diesel engines, making it a versatile choice for automotive professionals. || Enhanced fuel efficiency and reduced emissions, contributing to a cleaner environment and better vehicle performance. || Backed by a warranty for peace of mind, ensuring customer satisfaction and product quality assurance.
Cross reference number
Zexel num
Bosch num
Firm num
Name
104641-6410
FUEL-INJECTION PUMP
Q 11CJ FUEL INJECTION PUMP VE4 VE
Q 11CJ FUEL INJECTION PUMP VE4 VE
Information:
Start By:a. remove oil panb. remove underframe 1. Remove bolts (1) that hold main bearing cap (2) in place and remove main cap (2).2. Remove the bearing half from the cap.
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either or both the crankshaft and block.
3. Remove the upper half of main bearings (3) as follows:a. Turn the crankshaft until tool (A) can be installed in the crankshaft journal. Install tool (A).b. Turn the crankshaft in the direction which will push the upper main bearing out, tab end first.c. Check the condition of the bearings. (See Guideline For Reusable Parts, Main And Connecting Rod Bearings, Form No. SEBF8009 and SEBD0531). The following steps are for the installation of the crankshaft main bearings. Put clean engine oil on the main bearings for the assembly. Also, be sure the tabs on the back side of the main bearings fit in the grooves of the main bearing caps and cylinder block.4. Clean the surfaces in the cylinder block for the main bearings. Use tool (A), and install new upper halves of main bearing (bearings with the oil hole) in the cylinder block. Do not put oil on the back of the bearing.5. Clean the surface of the main bearing caps for the main bearings. Install the new lower halves of the main bearings in the main caps. Do not put oil on the back of the bearing. Main bearing caps should be installed with the part number towards the right side. Caps are to be identified by stamped numbers 1 thru 7 located on the bottom unmachined surface.6. Put main bearing caps (2) in position on the cylinder block. Put engine oil or molylube on the bolt threads and the washer face, then install the bolts. Tighten the bolts on the side where the main bearing tabs are located to a torque of 95 5 N m (70 4 lb.ft.). Tighten the bolts on the opposite side to a torque of 95 5 N m (70 4 lb.ft.).7. Put a mark on each bolt head and the bearing caps. Turn the bolts that are opposite the main bearing tabs an additional 90° 5° turn. Then turn the bolts on the side where the main bearing tabs are located an additional 90° 5° turn.
Typical Example8. Check the end play of the crankshaft with a dial indicator and magnetic base. The end play must be 0.1 to 0.5 mm (.004 to .020 in.). The end play is controlled by thrust bearings (4), which are located at the center main.End By:a. install underframeb. install oil pan
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either or both the crankshaft and block.
3. Remove the upper half of main bearings (3) as follows:a. Turn the crankshaft until tool (A) can be installed in the crankshaft journal. Install tool (A).b. Turn the crankshaft in the direction which will push the upper main bearing out, tab end first.c. Check the condition of the bearings. (See Guideline For Reusable Parts, Main And Connecting Rod Bearings, Form No. SEBF8009 and SEBD0531). The following steps are for the installation of the crankshaft main bearings. Put clean engine oil on the main bearings for the assembly. Also, be sure the tabs on the back side of the main bearings fit in the grooves of the main bearing caps and cylinder block.4. Clean the surfaces in the cylinder block for the main bearings. Use tool (A), and install new upper halves of main bearing (bearings with the oil hole) in the cylinder block. Do not put oil on the back of the bearing.5. Clean the surface of the main bearing caps for the main bearings. Install the new lower halves of the main bearings in the main caps. Do not put oil on the back of the bearing. Main bearing caps should be installed with the part number towards the right side. Caps are to be identified by stamped numbers 1 thru 7 located on the bottom unmachined surface.6. Put main bearing caps (2) in position on the cylinder block. Put engine oil or molylube on the bolt threads and the washer face, then install the bolts. Tighten the bolts on the side where the main bearing tabs are located to a torque of 95 5 N m (70 4 lb.ft.). Tighten the bolts on the opposite side to a torque of 95 5 N m (70 4 lb.ft.).7. Put a mark on each bolt head and the bearing caps. Turn the bolts that are opposite the main bearing tabs an additional 90° 5° turn. Then turn the bolts on the side where the main bearing tabs are located an additional 90° 5° turn.
Typical Example8. Check the end play of the crankshaft with a dial indicator and magnetic base. The end play must be 0.1 to 0.5 mm (.004 to .020 in.). The end play is controlled by thrust bearings (4), which are located at the center main.End By:a. install underframeb. install oil pan